Closed Issues

Apply the following changes to selected issues:

There are 382 closed issues listed in the system.

ID State Title Raised on Product Open Actions
ISSUE-1 (edit)
CLOSED dynamicFlow in DFXP cannot emulate an important feature of EIA-608 captions 2008-09-19 TTML 1.0 0
ISSUE-2 (edit)
CLOSED Test Suite needs to be updated so that multiple region support is not required 2008-10-31 TTML 1.0 Test Suite 0
ISSUE-3 (edit)
metadata content model
CLOSED metadata element and element content 2008-12-03 TTML 1.0 0
ISSUE-4 (edit)
region metadata
CLOSED Region elements cannot have <metadata> applied to them 2008-12-03 TTML 1.0 0
ISSUE-5 (edit)
ttm direct children
CLOSED tm: elements allowed as direct children 2008-12-03 TTML 1.0 0
ISSUE-6 (edit)
role agent
CLOSED <role> and <agent> elements 2008-12-03 TTML 1.0 0
ISSUE-7 (edit)
metadata desc
CLOSED desc or description? 2008-12-03 TTML 1.0 0
ISSUE-8 (edit)
CLOSED ttm:role only allows for one form of narration 2008-12-03 TTML 1.0 0
ISSUE-9 (edit)
metadata examples
CLOSED Add examples for metadata 2008-12-03 TTML 1.0 (Editorial) 0
ISSUE-10 (edit)
CLOSED Allowing pointers to pre-rendered audio forms of elements 2008-12-03 TTML2 0
ISSUE-11 (edit)
CLOSED Inconsistency with regard to time container defaults 2008-12-03 TTML 1.0 0
ISSUE-12 (edit)
CLOSED Definition of a default region 2008-12-05 TTML 1.0 0
ISSUE-13 (edit)
CLOSED xml:id and/or id? 2008-12-05 0
ISSUE-14 (edit)
CLOSED xml:lang and language handling 2008-12-05 TTML 1.0 0
ISSUE-15 (edit)
CLOSED XML 1.0, XML 1.1, or XML Infoset 2008-12-05 TTML 1.0 0
ISSUE-16 (edit)
CLOSED reference to SMIL should be S 10.4.1 not 10.3.1 2008-12-05 TTML 1.0 (Editorial) 0
ISSUE-17 (edit)
CLOSED duration has error in spec (<digit>+) 2008-12-05 TTML 1.0 (Editorial) 0
ISSUE-18 (edit)
CLOSED dur and end resolution 2008-12-05 TTML 1.0 0
ISSUE-19 (edit)
CLOSED drop @bidi-override? 2008-12-05 TTML 1.0 0
ISSUE-20 (edit)
Region border
CLOSED Region border not supported 2008-12-05 TTML2 0
ISSUE-21 (edit)
window anchor points
CLOSED window anchor points not supported? 2008-12-05 TTML2 0
ISSUE-22 (edit)
window fade in/out
CLOSED window fade in/out not supported? 2008-12-05 TTML2 0
ISSUE-23 (edit)
CLOSED intermediate animation of extent 2008-12-05 TTML2 0
ISSUE-24 (edit)
CLOSED subscript and superscript support 2008-12-05 TTML2 0
ISSUE-26 (edit)
overflow scroll
CLOSED remove overflow="scroll" from the style set 2008-12-05 TTML 1.0 0
ISSUE-27 (edit)
CLOSED "throughline" or "lineThrough" ? 2008-12-05 TTML 1.0 (Editorial) 0
ISSUE-28 (edit)
lineHeight normal
CLOSED lineHeight normal and initial value 2008-12-08 TTML 1.0 (Editorial) 0
ISSUE-29 (edit)
29.97 drop frame
CLOSED Could someone look over the frameRateMultiplier and smpteMode files? 2008-12-08 TTML 1.0 Test Suite 0
ISSUE-30 (edit)
CLOSED How can we test ttp:pixelAspectRatio ? 2008-12-08 TTML 1.0 Test Suite 0
ISSUE-31 (edit)
CLOSED How can we test ttp:profile? 2008-12-08 TTML 1.0 Test Suite 0
ISSUE-32 (edit)
referential style chaining
CLOSED referential style chaining and left precedence 2008-12-08 TTML 1.0 (Editorial) 0
ISSUE-33 (edit)
tts:fontFamily quotedString
CLOSED ts:fontFamily and quotedString 2008-12-08 TTML 1.0 0
ISSUE-34 (edit)
anonymous span
CLOSED substituting anonymous span for the original text node child 2008-12-09 TTML 1.0 (Editorial) 0
ISSUE-35 (edit)
opacity float value
CLOSED opacity is specified as a float value 2008-12-09 TTML 1.0 0
ISSUE-36 (edit)
textOutline default value
CLOSED textOutline and anonymous span 2008-12-09 TTML 1.0 0
ISSUE-37 (edit)
space preserve
CLOSED space preserve and anonymous span 2008-12-09 TTML 1.0 (Editorial) 0
ISSUE-38 (edit)
TextAlign002 and span
CLOSED TextAlign002 and use of textAlign on span elements 2008-12-11 TTML 1.0 Test Suite 0
ISSUE-39 (edit)
extent and root container
CLOSED definition of the extent property 2008-12-11 TTML 1.0 (Editorial) 0
ISSUE-40 (edit)
style and region
CLOSED style association for region has a special case not covered in 8.4 2008-12-11 TTML 1.0 0
ISSUE-41 (edit)
timeContainer default value
CLOSED change the default time container semantics of body as par 2008-12-11 TTML 1.0 0
ISSUE-42 (edit)
region attribute default
CLOSED region attribute unspecified 2008-12-11 TTML 1.0 0
ISSUE-43 (edit)
Content Hierarchy Region Mapping
CLOSED Content Hierarchy Region Mapping Example Code 2008-12-11 TTML 1.0 (Editorial) 0
ISSUE-44 (edit)
CLOSED typo in section b.4 "withing" 2008-12-14 TTML 1.0 (Editorial) 0
ISSUE-45 (edit)
CLOSED typo in section 8.2.4 tts:wrapOption example - extra '"' 2008-12-14 TTML 1.0 (Editorial) 0
ISSUE-46 (edit)
CLOSED missing inheritance and percentage specification, redundant animatable specification 2008-12-14 TTML 1.0 (Editorial) 0
ISSUE-47 (edit)
CLOSED Adopt a stable namespace before moving to Proposed Recommendation 2009-01-27 TTML 1.0 0
ISSUE-48 (edit) CLOSED specify requiredExtensions and requiredFeatures attributes 2009-01-30 TTML 1.0 0
ISSUE-49 (edit)
CLOSED sub-divide section 3.2 on processor conformance to separately treat transformation and presentation processors 2009-01-30 TTML 1.0 (Editorial) 0
ISSUE-50 (edit) CLOSED improve consistency of prose regarding style property association specified with content element definitions 2009-01-30 TTML 1.0 0
ISSUE-51 (edit) CLOSED allow tts:display to apply to region element 2009-01-30 TTML 1.0 0
ISSUE-52 (edit) CLOSED wrong order and missing entry in enumeration of style value expressions 2009-01-30 TTML 1.0 0
ISSUE-53 (edit)
CLOSED update schemas 2009-01-30 TTML 1.0 (Editorial) 0
ISSUE-54 (edit) CLOSED remove explicit inheritance 2009-04-12 TTML 1.0 0
ISSUE-55 (edit) CLOSED make tts:textDecoration and tts:textOutline inheritable 2009-04-12 TTML 1.0 0
ISSUE-56 (edit) CLOSED 8.2.20 tts:textDecoration - example code indentation 2009-04-12 TTML 1.0 (Editorial) 0
ISSUE-57 (edit)
CLOSED Padding on elements? 2009-04-17 TTML 1.0 0
ISSUE-58 (edit)
showBackground animateable
CLOSED shouBackground should not be animateable 2009-04-17 TTML 1.0 0
ISSUE-59 (edit) CLOSED inconsistencies regarding animatability of style properties 2009-04-19 TTML 1.0 0
ISSUE-60 (edit) CLOSED rework ttp:profile, required{Features,Extensions} attributes 2009-04-20 TTML 1.0 0
ISSUE-61 (edit) CLOSED tts:dynamicFlow - flow interval computation with definite rate 2009-04-23 TTML 1.0 0
ISSUE-62 (edit) CLOSED tts:dynamicFlow - need to clarify meaning of "difference" as used in B.2 (2) 2009-04-23 TTML 1.0 0
ISSUE-63 (edit) CLOSED tts:dynamicFlow - need to clarify meaning of "logical content position" in B.2 2009-04-23 TTML 1.0 0
ISSUE-64 (edit) CLOSED tts:dynamicFlow - need to clarify what timeline is used by flow timers in B.5 2009-04-23 TTML 1.0 0
ISSUE-65 (edit) CLOSED tts:dynamicFlow - account for side effects of animation 2009-04-23 TTML 1.0 0
ISSUE-66 (edit) CLOSED tts:dynamicFlow - clarify assumptions regarding persistence of flow buffer state 2009-04-23 TTML 1.0 0
ISSUE-67 (edit) CLOSED tts:dynamimcFlow - clarify handling of temporal style changes that don't affect flow processing 2009-04-23 TTML 1.0 0
ISSUE-68 (edit)
CLOSED Region content 2009-04-24 TTML 1.0 0
ISSUE-69 (edit)
CLOSED root container is a not region 2009-04-24 TTML 1.0 0
ISSUE-70 (edit)
CLOSED region background infinite extent 2009-04-24 TTML 1.0 0
ISSUE-71 (edit)
CLOSED bottom edge padding example 2009-04-24 TTML 1.0 0
ISSUE-72 (edit)
smooth scrolling
CLOSED Smooth scrolling by means of reference area offset 2009-04-24 TTML2 0
ISSUE-73 (edit) CLOSED remove superfluous text 2009-04-25 TTML 1.0 (Editorial) 0
ISSUE-74 (edit) CLOSED remove spurious text 2009-04-25 TTML 1.0 (Editorial) 0
ISSUE-75 (edit) CLOSED clarify use of optional feature/extension 2009-04-25 TTML 1.0 (Editorial) 0
ISSUE-76 (edit) CLOSED fix typo 2009-04-25 TTML 1.0 (Editorial) 0
ISSUE-77 (edit) CLOSED improve consistency of prose regarding style applicability to anonymous spans 2009-04-25 TTML 1.0 (Editorial) 0
ISSUE-78 (edit) CLOSED remove spurious text 2009-04-25 TTML 1.0 (Editorial) 0
ISSUE-79 (edit) CLOSED update XSL reference to XSL 1.1 2009-04-25 TTML 1.0 0
ISSUE-80 (edit) CLOSED remove informative appendix I - Sample Code 2009-04-25 TTML 1.0 (Editorial) 0
ISSUE-81 (edit) CLOSED tts:dynamicFlow - pixel flow unit, flow transition effects 2009-04-26 TTML 1.0 0
ISSUE-82 (edit) CLOSED tts:overflow - change 'scroll' value to 'dynamic' 2009-04-26 TTML 1.0 0
ISSUE-83 (edit) CLOSED tts:dynamicFlow - need to clarify prose of flow operations in B.4 2009-04-27 TTML 1.0 0
ISSUE-84 (edit) CLOSED tts:dynamicFlow - default semantics for flow style 2009-04-27 TTML 1.0 0
ISSUE-85 (edit)
framerate multiplier
CLOSED denominator default value not specified. 2009-04-29 TTML 1.0 0
ISSUE-86 (edit) CLOSED tts:dynamicFlow - further simplifications - fade, within flow 2009-05-02 TTML 1.0 0
ISSUE-87 (edit) CLOSED change TT Style Namespace fragment identifier 2009-05-04 TTML 1.0 0
ISSUE-88 (edit) CLOSED remove editorial notes 2009-05-04 TTML 1.0 (Editorial) 0
ISSUE-89 (edit) CLOSED ttm:role - allow multiple tokens 2009-05-04 TTML 1.0 0
ISSUE-90 (edit) CLOSED improve opacity semantics 2009-05-04 TTML 1.0 (Editorial) 0
ISSUE-91 (edit) CLOSED improve prose regarding default styling semantics 2009-05-04 TTML 1.0 (Editorial) 0
ISSUE-92 (edit)
CLOSED xml:base not included 2009-05-05 TTML 1.0 0
ISSUE-93 (edit) CLOSED consider replacing 'base' attribute on ttp:{extensions,features} with xml:base 2009-05-06 TTML 1.0 0
ISSUE-94 (edit) CLOSED declaration of TTAF1 namespace mutability 2009-05-06 TTML 1.0 0
ISSUE-95 (edit) CLOSED create TTAF1 {feature,extension} documents 2009-05-06 TTML 1.0 (Editorial) 0
ISSUE-96 (edit)
full feature profile
CLOSED Creation of a profile which encompasses all of DFXP 2009-05-15 0
ISSUE-97 (edit)
metadata content model
CLOSED Poor specification of metadata content model 2009-05-15 TTML 1.0 (Editorial) 0
ISSUE-98 (edit)
Clear timing.
CLOSED Eliminate separate clear timing from dynamicFlow 2009-05-15 TTML 1.0 0
ISSUE-99 (edit)
clear semantics
CLOSED What happens when fill operations are blocked (related to Issue 98) 2009-05-15 TTML 1.0 0
ISSUE-100 (edit)
Fill units
CLOSED No fill unit for content area, and block and inline units not well specified 2009-05-15 0
ISSUE-101 (edit)
rollup interval
CLOSED aribitrary interval for rollup needs justification 2009-05-15 TTML 1.0 (Editorial) 0
ISSUE-102 (edit)
rename intra and inter
CLOSED Use descriptinve names for the intra and inter operations 2009-05-15 TTML 1.0 (Editorial) 0
ISSUE-103 (edit)
specification of flowFunction
CLOSED Dont allow multiple flowFunctions 2009-05-15 TTML 1.0 (Editorial) 0
ISSUE-104 (edit)
Clarify language around flowBuffer
CLOSED Clarify language around flowBuffer 2009-05-15 TTML 1.0 (Editorial) 0
ISSUE-105 (edit)
dynamicFlow and noWrap
CLOSED Interaction between the dynamicFlow feature and the noWrap feature 2009-05-15 TTML 1.0 0
ISSUE-106 (edit)
CLOSED XSL linebreaking not specified 2009-05-19 TTML 1.0 0
ISSUE-107 (edit)
Namespace of profile element and attribute
CLOSED prefix for profile elements 2009-05-22 TTML 1.0 (Editorial) 0
ISSUE-108 (edit)
Appendix G profile
CLOSED Transformation requirement duplicated in transform profile 2009-05-22 TTML 1.0 (Editorial) 0
ISSUE-109 (edit)
inconsistent handling of profile conflicts
CLOSED Proposal to unify handling of profile conflicts. 2009-05-22 TTML 1.0 0
ISSUE-110 (edit)
head element attributes
CLOSED head element attributes not consistent 2009-05-23 TTML 1.0 0
ISSUE-111 (edit)
metadata note
CLOSED Section 12.1.1 Note 2009-05-24 TTML 1.0 (Editorial) 0
ISSUE-112 (edit) CLOSED remove style, metadata, parameter extension namespaces 2009-05-27 TTML 1.0 0
ISSUE-113 (edit) CLOSED remove circularity in definition of transformation and presentation processor conformance 2009-05-27 TTML 1.0 (Editorial) 0
ISSUE-114 (edit) CLOSED reduce dfxp-presentation profile requirements 2009-05-27 TTML 1.0 0
ISSUE-115 (edit) CLOSED expand dfxp-transformation profile requirements 2009-05-27 TTML 1.0 0
ISSUE-116 (edit) CLOSED aggregate normative text regarding use of ttp:profile elements and attributes 2009-05-28 TTML 1.0 (Editorial) 0
ISSUE-117 (edit) CLOSED add 'use' value for value attribute of ttp:{feature,extension} 2009-05-28 TTML 1.0 0
ISSUE-118 (edit) CLOSED clarify region association algorithm if no default region is present 2009-05-30 TTML 1.0 (Editorial) 0
ISSUE-119 (edit)
CLOSED Schemas ought to use #styling and stop using -extension 2009-06-05 TTML 1.0 (Editorial) 0
ISSUE-120 (edit)
CLOSED Missing direction and unicodeBidi in RNC TTAF.Styling.attrib.class 2009-06-06 TTML 1.0 (Editorial) 0
ISSUE-121 (edit)
CLOSED ttm:agent doesn't allow xml:id or type attributes in RNC schema? 2009-06-06 TTML 1.0 (Editorial) 0
ISSUE-122 (edit) CLOSED consistency of ratio/resolution/origin/extent syntax 2009-06-09 TTML 1.0 0
ISSUE-123 (edit) CLOSED ttp:frameRateMultiplier numerator should not be zero 2009-06-12 TTML 1.0 0
ISSUE-124 (edit) CLOSED tts:dynamicFlow - need at least one flowFunction if not none or rollUp 2009-06-24 TTML 1.0 (Editorial) 0
ISSUE-125 (edit) CLOSED tts:displayAlign - remove inheritance 2009-06-25 TTML 1.0 (Editorial) 0
ISSUE-126 (edit) CLOSED tts:dynamicFlow - needs flow style duration parameter in flow interval function 2009-06-29 TTML 1.0 0
ISSUE-127 (edit) CLOSED tts:dynamicFlow - needs to account for semantics of force line break 2009-06-29 TTML 1.0 0
ISSUE-128 (edit) CLOSED tts:dynamicFlow - apparent typo in B.5.2 2009-06-29 TTML 1.0 (Editorial) 0
ISSUE-129 (edit) CLOSED tts:dynamicFlow - example code 2009-06-29 TTML 1.0 (Editorial) 0
ISSUE-130 (edit) CLOSED ttp:feature - missing feature designators, renaming 2009-06-30 TTML 1.0 0
ISSUE-131 (edit) CLOSED TT {Profile,Feature,Extension} Namespaces - need trailing '/' 2009-06-30 TTML 1.0 0
ISSUE-132 (edit) CLOSED miscellaneous typos 2009-06-30 TTML 1.0 (Editorial) 0
ISSUE-133 (edit) CLOSED use of 'transparency' 2009-06-30 TTML 1.0 (Editorial) 0
ISSUE-134 (edit) CLOSED root container origin 2009-06-30 TTML 1.0 (Editorial) 0
ISSUE-135 (edit) CLOSED presence of both 'dur' and 'end' on an element 2009-06-30 TTML 1.0 (Editorial) 0
ISSUE-136 (edit) CLOSED add note upon first use of 'c' length metric 2009-06-30 TTML 1.0 (Editorial) 0
ISSUE-137 (edit) CLOSED tt:metadata - need example of foreign namespace element metadata 2009-06-30 TTML 1.0 (Editorial) 0
ISSUE-138 (edit)
Ruby support
CLOSED Standard extension to support W3C ruby markup 2009-07-03 TTML2 0
ISSUE-139 (edit) CLOSED Animation - BasicTiming004 - invalid time expression 2009-07-05 TTML 1.0 Test Suite 0
ISSUE-140 (edit) CLOSED @dur - clock time 2009-07-05 TTML 1.0 (Editorial) 0
ISSUE-141 (edit) CLOSED @dur - discontinuous marker mode 2009-07-05 TTML 1.0 0
ISSUE-142 (edit) CLOSED ttp:smpteMode - name change 2009-07-05 TTML 1.0 0
ISSUE-143 (edit) CLOSED Styling - LineHeight002 - should use larger line height, say 200% 2009-07-05 TTML 1.0 Test Suite 0
ISSUE-144 (edit) CLOSED need to add appropriate ttp:profile information to all test suite files 2009-07-05 TTML 1.0 Test Suite 0
ISSUE-145 (edit) CLOSED false negatives produced by RNC schema 2009-07-19 TTML 1.0 (Editorial) 0
ISSUE-146 (edit) CLOSED tts:dynamicFlow - need proscription against multiple instances of same <flowFunction> 2009-07-20 TTML 1.0 (Editorial) 0
ISSUE-147 (edit)
clock mode values
CLOSED Define what frame values mean in a time expression in clock mode 2009-08-21 TTML 1.0 0
ISSUE-148 (edit)
associated media time line.
CLOSED define what is meant by related to the associated media time line. 2009-08-21 TTML 1.0 0
ISSUE-149 (edit)
CLOSED XML schema error for tts:extent usage 2012-01-30 TTML 1.0 0
ISSUE-150 (edit)
CLOSED TTML XSD vallidation and extension problem 2012-01-30 TTML 1.0 0
ISSUE-151 (edit)
SMPTE continuous mode
CLOSED Clarify syncbase in SMPTE continuous mode 2012-02-15 TTML 1.0 0
ISSUE-152 (edit)
language in 9.3.3
CLOSED language in 9.3.3 2012-02-15 TTML 1.0 (Editorial) 0
ISSUE-153 (edit)
'metrics' change to 'units'
CLOSED 'metrics' should be changed to 'units' 2012-02-15 TTML 1.0 (Editorial) 0
ISSUE-154 (edit)
endsync behavior
CLOSED Clarify the endsync behavior 2012-02-15 TTML 1.0 0
ISSUE-155 (edit)
CLOSED #metadata-foreign not defined 2012-02-15 TTML 1.0 0
ISSUE-156 (edit)
semantics of missing #feature
CLOSED how to specify prohibitions in use of a feature 2012-02-15 TTML2 0
ISSUE-157 (edit)
transformation profile
CLOSED transformation profile 2012-02-15 TTML 1.0 0
ISSUE-158 (edit)
background images
CLOSED background images 2012-02-15 TTML2 0
ISSUE-159 (edit)
Text orientation
CLOSED Text orientation in I18n script processing 2012-02-15 TTML2 0
ISSUE-160 (edit)
Centered flush left captions
CLOSED Centered flush left captions 2012-02-15 TTML2 0
ISSUE-161 (edit) CLOSED Is a new #metadata-foreign feature needed? 2012-02-23 TTML2 0
ISSUE-162 (edit)
profile discrepancy
CLOSED update standalone profile documents 2012-03-02 0
ISSUE-163 (edit)
Cell units
CLOSED Clarify use of cell units in certain properties 2012-03-12 TTML 1.0 0
ISSUE-164 (edit)
CLOSED managing x-role extensions 2012-03-12 TTML 1.0 0
ISSUE-165 (edit)
set restrictions
CLOSED allowing set to animate more than one attribute. 2012-03-21 TTML2 0
ISSUE-166 (edit)
schema location
CLOSED authoritative schemaLocation for authoritative schemas like TTML 2012-03-27 TTML 1.0 0
ISSUE-167 (edit)
attribute syntax
CLOSED allowing attributes that have no semantics on specific elements 2012-04-13 TTML2 0
ISSUE-168 (edit)
padding style attribute
CLOSED Padding on tt:p and tt:span elements 2012-05-08 TTML2 0
ISSUE-169 (edit)
Schema copyright
CLOSED Unclear under what terms the XSD schema is to be available 2012-05-17 TTML 1.0 0
ISSUE-170 (edit)
CLOSED Section 5.2 para 8 is vague regarding optionality of specifying profile in case where profile is negotiated/determined by 'document interchange process' 2012-06-07 TTML2 0
ISSUE-171 (edit) CLOSED need to clarify meaning of "prune" in 9.3.2 2012-07-30 TTML 1.0 0
ISSUE-172 (edit) CLOSED REGION-OF(E) pseudo-code doesn't match prose 2012-07-30 TTML 1.0 0
ISSUE-173 (edit) CLOSED presentation semantics of control characters and other unmapped characters 2012-08-08 TTML2 0
ISSUE-174 (edit) CLOSED Need to define at least one canonical syntax for TTML 2012-08-09 TTML 1.0 0
ISSUE-175 (edit) CLOSED media type and file extension not registered 2012-08-22 TTML 1.0 0
ISSUE-176 (edit)
extent and origin on blocks
CLOSED Adding support for extent and origin attributes on block elements 2012-08-23 TTML2 0
ISSUE-177 (edit) CLOSED Clarify mandatory processing semantics referenced in Section 3.2.1. Consider whether to use Appendix D, Table E-2. 2012-08-23 TTML 1.0 0
ISSUE-178 (edit)
Inital values
CLOSED initial values and style set calculations are unclear, especially for transformable attributes 2012-08-23 TTML2 0
ISSUE-180 (edit) CLOSED regions relative to the root container 2012-09-07 TTML 1.0 0
ISSUE-181 (edit) CLOSED Background color and color have "named colors" but should be expressed in #rrggbbaa format only. 2012-09-13 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-182 (edit) CLOSED Allow more than one profile to be used in the SDP-US. Add use of ttp:profile element. 2012-09-18 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-183 (edit) CLOSED semantics of using profile in a document 2012-09-19 TTML2 0
ISSUE-184 (edit)
When does set happen
CLOSED set animation is not taken is not account in the computed style set 2012-09-19 TTML 1.0 0
ISSUE-185 (edit) CLOSED confusion about processor versus player 2012-09-21 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-186 (edit) CLOSED confusion about SHALL vs MUST 2012-09-21 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-187 (edit) CLOSED R0006 is overly constraining as drafted 2012-09-25 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-189 (edit) CLOSED do regions scroll their flowed content? 2012-09-27 TTML 1.0 0
ISSUE-190 (edit) CLOSED Background vs Window Color 2012-10-01 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-191 (edit) CLOSED Textoutline doesn't handle specific edge types outlined in R0037. Need to revise requirement and specify in Future Needs sections. 2012-10-11 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-192 (edit) CLOSED R0041 doesn't allow for EBT-TT conversion easily. Revise R0041 to a SHOULD. 2012-10-11 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-193 (edit)
CLOSED Address SMPTE Questions for Region, Border, etc. related to character edge attributes 2012-10-24 TTML2 0
ISSUE-194 (edit) CLOSED root container needs better definition 2012-10-25 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-195 (edit) CLOSED default fontSize conflcts with TTML 2012-10-25 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-196 (edit)
UTF-8 Encoding Constraint
CLOSED Constraining encoding to UTF-8 2012-11-15 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-197 (edit) CLOSED charset/encoding unconstrained 2012-11-29 TTML 1.0 0
ISSUE-198 (edit) CLOSED Add TTML in Title of SDP-US for Ready Recognition 2013-01-09 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-199 (edit) CLOSED timeExpression to video frame calculation is unclear in some cases 2013-01-09 TTML 1.0 0
ISSUE-200 (edit) CLOSED need to clarify beginning value of media time as zero 2013-02-13 TTML 1.0 0
ISSUE-202 (edit) CLOSED restoring metadata support to style element 2013-04-01 TTML2 0
ISSUE-203 (edit)
CLOSED Add ttp:version to allow author to indicate which version of TTML content was created for. 2013-05-12 TTML2 0
ISSUE-204 (edit) version
CLOSED should probably be 2.0, not 1.1 2013-05-12 TTML2 0
ISSUE-205 (edit)
reintroduce id
CLOSED TTML probably shouldn't have adopted xml:id instead of id. 2013-05-12 TTML2 0
ISSUE-206 (edit)
profile combination
CLOSED Add ttp:profileCombination parameter 2013-05-12 TTML2 0
ISSUE-207 (edit)
initial value of color property
CLOSED Consider adding a way to specify a specific, initial value for tts:color. 2013-05-15 TTML2 0
ISSUE-208 (edit)
unsupported colors
CLOSED Define behavior for unsupported colors. 2013-05-15 TTML2 0
ISSUE-209 (edit)
line stacking strategy
CLOSED Define line stacking strategy? 2013-05-15 TTML 1.0 0
ISSUE-211 (edit)
alpha datatype in schemas
CLOSED The alpha datatype in XSD/RNC schemas should permit all values. 2013-05-15 TTML 1.0 0
ISSUE-212 (edit)
textDecoration datatype in schemas
CLOSED The textDecoration datatype in XSD/RNC schemas is incorrect. 2013-05-15 TTML 1.0 0
ISSUE-213 (edit)
text outline
CLOSED Advance notice of deprecation for textOutline 2013-05-23 TTML2 0
ISSUE-214 (edit)
negative padding
CLOSED Negative padding lengths should be prohibited. 2013-05-26 TTML 1.0 0
ISSUE-215 (edit)
negative extent
CLOSED Negative extent lengths should be prohibited. 2013-05-26 TTML 1.0 0
ISSUE-216 (edit)
type attribute required
CLOSED Need to specify in schemas that type attribute on ttm:name is required. 2013-05-27 TTML 1.0 0
ISSUE-217 (edit)
role schema type
CLOSED Need to specify in schemas that role attribute can take x- extension values. 2013-05-27 TTML 1.0 0
ISSUE-218 (edit)
<duration> is an orphan
CLOSED Need to remove <duration> definition (8.3.4), not used since CR3. 2013-05-27 TTML 1.0 0
ISSUE-219 (edit)
region attribute reference
CLOSED Region attribute must reference region element. 2013-05-27 TTML 1.0 0
ISSUE-220 (edit)
style attribute reference
CLOSED Style attribute must reference style element. 2013-05-27 TTML 1.0 0
ISSUE-221 (edit)
feature designator value
CLOSED Require feature designator to be defined by (some) TTML specification. 2013-05-27 TTML 1.0 0
ISSUE-222 (edit)
alpha out of range
CLOSED Should recommend against using (should not use) alpha values outside [0,1]. 2013-05-27 TTML 1.0 0
ISSUE-223 (edit)
make <familyName> consistent with CSS parsing rules
CLOSED Need to make <familyName> consistent with CSS syntax rules. 2013-05-30 TTML 1.0 0
ISSUE-224 (edit)
3D text placement
CLOSED Support text placement in 3D coordinate spaces (not zIndex compositing). 2013-05-30 TTML2 0
ISSUE-225 (edit)
Relative tts:fontSize
CLOSED tts:fontSize as percentage of container dimensions 2013-05-30 TTML2 0
ISSUE-226 (edit)
<p> origin and extent
CLOSED <p> origin and extent 2013-05-30 TTML2 0
ISSUE-227 (edit)
<p> fade-up/down
CLOSED <p> fade-up and –down 2013-05-30 TTML2 0
ISSUE-228 (edit)
Ruby text
CLOSED Ruby text support 2013-05-30 TTML2 0
ISSUE-229 (edit)
Mixed progression
CLOSED Mixed vertical-horizontal progression direction 2013-05-30 TTML2 0
ISSUE-230 (edit)
Forced display
CLOSED Forced display 2013-05-30 TTML2 0
ISSUE-232 (edit)
Bottom-to-top text direction
CLOSED Bottom-to-top text direction 2013-05-30 TTML2 0
ISSUE-233 (edit)
Superscript and subscript
CLOSED Superscript and subscript character style 2013-05-30 TTML2 0
ISSUE-234 (edit)
Drop Shadow
CLOSED Drop Shadow character style 2013-05-30 TTML2 0
ISSUE-235 (edit)
CLOSED Feathering of shadow and outline effects 2013-05-30 TTML2 0
ISSUE-236 (edit)
Character spacing
CLOSED Character spacing, i.e. letter-spacing 2013-05-30 TTML2 0
ISSUE-238 (edit)
CLOSED smpte:backgroundImage 2013-05-30 TTML2 0
ISSUE-239 (edit)
CLOSED smpte:backgroundImageHorizontal 2013-05-30 TTML2 0
ISSUE-240 (edit)
CLOSED smpte:backgroundImageVertical 2013-05-30 TTML2 0
ISSUE-241 (edit)
CLOSED smpte:data (inline binary data) 2013-05-30 TTML2 0
ISSUE-242 (edit)
CLOSED smpte:image (inline image data) 2013-05-30 TTML2 0
ISSUE-244 (edit)
CLOSED m608:channel 2013-05-30 TTML2 0
ISSUE-245 (edit)
CLOSED m608:fieldStart 2013-05-30 TTML2 0
ISSUE-246 (edit)
CLOSED smpte:information@programName 2013-05-30 TTML2 0
ISSUE-247 (edit)
CLOSED smpte:information@programType 2013-05-30 TTML2 0
ISSUE-248 (edit)
CLOSED smpte:information@contentAdvisory 2013-05-30 TTML2 0
ISSUE-249 (edit)
CLOSED smpte:information@captionService 2013-05-30 TTML2 0
ISSUE-250 (edit)
CLOSED smpte:information@copyAndRedistributionControl 2013-05-30 TTML2 0
ISSUE-251 (edit)
metadata is not mixed content
CLOSED Need to fix schemas to indicate that <metadata> does not permit #PCDATA. 2013-06-04 TTML 1.0 0
ISSUE-252 (edit)
metadata exclusive uses
CLOSED Prose defining mutual exclusive uses of <metadata> should use must keyword. 2013-06-04 TTML 1.0 0
ISSUE-253 (edit)
timing on <br/>
CLOSED The break (<br/>) element type doesn't support timing attributes. 2013-06-07 TTML2 0
ISSUE-254 (edit)
region on <br/>
CLOSED The break (<br/>) element type doesn't support region attribute. 2013-06-11 TTML2 0
ISSUE-255 (edit)
style on <set/>
CLOSED The set (<set/>) element type doesn't support style attribute. 2013-06-12 TTML2 0
ISSUE-256 (edit)
unsupported tts:fontSize
CLOSED Unsupported value behavior for tts:fontSize 2013-06-19 TTML 1.0 0
ISSUE-257 (edit)
percentage on region element font size
CLOSED Interpretation of percentage tts:fontSize on region element 2013-06-19 TTML 1.0 0
ISSUE-258 (edit)
extent value of auto
CLOSED extent value auto, potential conflict with css 2013-06-19 TTML 1.0 0
ISSUE-259 (edit)
CLOSED Define "closest" 2013-06-27 TTML2 0
ISSUE-260 (edit)
actor in non-character agent
CLOSED When agent is not @type 'character', then should prohibit actor child. 2013-07-07 TTML 1.0 0
ISSUE-261 (edit) CLOSED signaling document profile conformance is separate from decoder presentation requirements 2013-07-11 TTML2 0
ISSUE-262 (edit) CLOSED tts:extent semantics if value not supported 2013-07-11 TTML2 0
ISSUE-263 (edit) CLOSED profile feature set may not match intended feature constraints 2013-07-17 TTML2 0
ISSUE-264 (edit)
Entity resolution
CLOSED What XML entities are valid in TTML canonical syntax 2013-07-19 0
ISSUE-266 (edit) CLOSED add ability for instance documents to declare what profile(s) it conforms to 2013-08-08 TTML2 0
ISSUE-267 (edit)
CLOSED Wording in 12.1.7 doesn't convey intended meaning 2013-08-09 TTML 1.0 0
ISSUE-268 (edit)
CLOSED Purpose of new draft wording in 12.2.1 is unclear 2013-08-09 TTML 1.0 0
ISSUE-269 (edit)
CLOSED Definitions of Related Media Object Region and Presentation Processor conflict 2013-08-09 TTML 1.0 0
ISSUE-271 (edit)
CLOSED 9.3.2 Smooth transition reference unavailable or requires purchase to resolve 2013-08-12 TTML 1.0 0
ISSUE-272 (edit)
CLOSED Definitions of Related Media Object Region and Presentation Processor conflict 2013-08-15 0
ISSUE-273 (edit)
CLOSED Map fontFamily to external font file resources 2013-08-15 TTML2 0
ISSUE-274 (edit)
CLOSED Semantics of "prohibited" features 2013-08-20 TTML2 0
ISSUE-275 (edit)
CLOSED Improve compatibility with line height 'normal' and CSS/XSL-FO implementations. 2013-08-23 TTML 1.0 0
ISSUE-276 (edit)
CLOSED ttp:version vs ttp:profile vs ttp:contentProfile 2013-09-05 TTML2 0
ISSUE-277 (edit)
CLOSED Adding style inheritance for regions. 2013-09-05 TTML2 0
ISSUE-278 (edit)
CLOSED Tightening schema support for foreign vocabulary. 2013-09-05 0
ISSUE-279 (edit)
CLOSED Add @designator attribute to ttp:profile element. 2013-09-05 TTML2 0
ISSUE-280 (edit)
CLOSED Add ability to define a profile from multiple profiles. 2013-09-06 TTML2 0
ISSUE-281 (edit)
non-inherited style initialization
CLOSED Non-inherited style initialization needs specification prose. 2013-10-08 TTML2 0
ISSUE-282 (edit)
missing character entities
CLOSED Need to add missing named character entities. 2013-10-08 TTML 1.0 0
ISSUE-285 (edit)
CLOSED Align rendered rows within a region to each other, and the set to the region 2013-10-23 TTML2 0
ISSUE-286 (edit)
CLOSED Extend the background area behind rendered text to improve readability 2013-10-23 TTML2 0
ISSUE-287 (edit)
Binary Tunnelling
CLOSED Generic ability to tunnel BASE64 encoded binary files for legacy support 2013-10-23 TTML2 0
ISSUE-289 (edit)
CLOSED For TTML created for overlay on top of video, signal the aspect ratio of the video the TTML was created for 2013-10-31 TTML2 0
ISSUE-290 (edit)
Active Format Descriptor
CLOSED For TTML created for overlaying on video, add ebuttm:documentTargetActiveFormatDescriptor 2013-10-31 TTML2 0
ISSUE-291 (edit)
CLOSED Document Intended Target Bar Data 2013-10-31 TTML2 0
ISSUE-292 (edit)
CLOSED Specify target formats for which the TTML has been authored for easy conversion 2013-10-31 TTML2 0
ISSUE-295 (edit)
Constrained code pages
CLOSED Remove code point restrictions from IMSC 2013-11-07 TTML IMSC 1.0 0
ISSUE-296 (edit)
xml:lang constraints in IMSC
CLOSED Remove xml:lang placement restrictions from IMSC 2013-11-07 TTML IMSC 1.0 0
ISSUE-297 (edit)
CLOSED Include Profile Designator in Profile Definition Document 2013-11-11 TTML2 0
ISSUE-298 (edit)
CLOSED Permit reuse of animation constructs by allowing multiple content elements to reference same out-of-line animation declaration 2013-11-15 TTML2 0
ISSUE-299 (edit)
zero duration
CLOSED dur must be greater than zero 2013-12-26 TTML 1.0 0
ISSUE-300 (edit)
tts:origin correct fallback
CLOSED Prior interpretation of the correct fallback for tts:origin 2014-02-26 TTML2 0
ISSUE-303 (edit)
<a> link element
CLOSED Permit HTML-style <a> elements to contain href links 2014-03-21 TTML2 0
ISSUE-304 (edit)
Non-Standard Unqualified Attributes
CLOSED Non-standard unqualified attributes not permitted 2014-04-17 TTML 1.0 0
ISSUE-305 (edit)
Profile short names
CLOSED Registry of TTML profiles and short names 2014-05-01 0
ISSUE-307 (edit)
Profile and conformance terminology
CLOSED Conformance language and processor profile rather than content profile. 2014-05-02 TTML IMSC 1.0 0
ISSUE-308 (edit)
Related video object reference missing
CLOSED It is unclear how a document is associated with a related video object 2014-05-02 TTML IMSC 1.0 0
ISSUE-309 (edit)
Image profile fails WCAG 1.2
CLOSED Image profile needs to permit text equivalent 2014-05-21 TTML IMSC 1.0 0
ISSUE-310 (edit)
progressivelyDecodable needs hierarchical definition
CLOSED Forward reference rule doesn't take into account child elements 2014-05-21 TTML IMSC 1.0 0
ISSUE-311 (edit)
Note on progressivelyDecodable
CLOSED Note on progressivelyDecodable is not a sentence 2014-05-21 TTML IMSC 1.0 0
ISSUE-312 (edit)
forcedDisplay should be in ttm
CLOSED forcedDisplay attribute is metadata so should be in ttm not tts namespace 2014-05-21 TTML IMSC 1.0 0
ISSUE-313 (edit)
Presented Region is informative only
CLOSED Presented Region section is informative only 2014-05-21 TTML IMSC 1.0 0
ISSUE-314 (edit)
Temporally active is not defined for regions
CLOSED Temporally active is not defined for regions 2014-05-21 TTML 1.0 0
ISSUE-316 (edit)
Wording of 5.2
CLOSED Wording of 5.2 doesn't make sense 2014-05-21 TTML IMSC 1.0 0
ISSUE-317 (edit)
IMSC should not require frame alignment
CLOSED IMSC should not require frame alignment 2014-05-22 TTML IMSC 1.0 0
ISSUE-318 (edit)
HRM glyph copy assumes no sub-pixel positioning
CLOSED Hypothetical Render Model glyph copy assumes no sub-pixel positioning 2014-05-22 TTML IMSC 1.0 0
ISSUE-320 (edit)
Is normative SMPTE 2052 reference okay?
CLOSED Is normative SMPTE 2052 reference okay? 2014-05-23 TTML IMSC 1.0 0
ISSUE-321 (edit) CLOSED typo - s/ttp:feature/ttp:extension/ in 5th paragraph of 6.1.5 2014-05-24 TTML 1.0 (Editorial) 0
ISSUE-322 (edit)
Drop NTSC Formula
CLOSED Formula for dropNTSC time expressions is incorrect. 2014-06-19 TTML 1.0 0
ISSUE-323 (edit) CLOSED Note should not use normative compliance keywords. 2014-07-09 TTML2 0
ISSUE-325 (edit) CLOSED Add 'prohibited' value to @ttp:validation 2014-07-17 TTML2 0
ISSUE-326 (edit) CLOSED definitions do not use shall, uses of definitions may use shall 2014-07-17 TTML IMSC 1.0 0
ISSUE-327 (edit)
IMSC should meet W3C QA Framework Spec guidelines
CLOSED IMSC should meet W3C QA Framework Spec guidelines 2014-07-21 TTML IMSC 1.0 0
ISSUE-329 (edit)
Implement Change Proposal 5
CLOSED Implement the mapping information in change proposal 5 2014-07-25 TTML2 0
ISSUE-330 (edit)
Is Presented Region a synonym for temporally active region?
CLOSED Is Presented Region a synonym for temporally active region? 2014-07-28 TTML IMSC 1.0 0
ISSUE-331 (edit)
forcedDisplay region background note
CLOSED An advisory note on the use of backgrounds on regions in combination with forcedDisplay 2014-08-01 TTML IMSC 1.0 0
ISSUE-332 (edit)
#cellResolution support
CLOSED #cellResolution support 2014-08-07 TTML IMSC 1.0 0
ISSUE-334 (edit) CLOSED Misuse of style property characteristics with ttp:progressivelyDecodable 2014-08-13 TTML IMSC 1.0 0
ISSUE-336 (edit)
aspectRatio syntax
CLOSED Syntax definition missing from ittp:aspectRatio 2014-08-14 TTML IMSC 1.0 0
ISSUE-337 (edit)
Update for TTML2
CLOSED Update SDP-US for TTML2 2014-08-15 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-339 (edit)
allow #overflow
CLOSED Allow the use of #overflow 2014-08-27 TTML IMSC 1.0 0
ISSUE-340 (edit)
profile designator clarification
CLOSED Make clear that the use of the ttp:profile attribute is not required. 2014-08-27 TTML IMSC 1.0 0
ISSUE-342 (edit)
add 2 ebutts elements
CLOSED Add ebutts:multiRowAlign and ebutts:linePadding attributes to the IMSC Text Profile 2014-09-03 TTML IMSC 1.0 0
ISSUE-343 (edit)
non-IMSC/TTML elements
CLOSED Processing of non-IMSC/TTML namespace elements 2014-09-03 TTML IMSC 1.0 0
ISSUE-344 (edit)
Note for unqualified attributes
CLOSED Add a clarification note expressing intent behind unqualified attribute names 2014-09-09 TTML2 0
ISSUE-345 (edit) CLOSED tts:overflow - ambiguous language about region extent 2014-09-17 TTML 1.0 (Editorial) 0
ISSUE-346 (edit) CLOSED Need ttp:mediaDuration parameter 2014-09-21 TTML2 0
ISSUE-347 (edit)
ISD Syntax
CLOSED Define ISD Syntax for both UA internal use and interchange. 2014-09-23 TTML2 0
ISSUE-348 (edit) CLOSED Make metric optional in offset-time form of time expressions. 2014-09-23 TTML2 0
ISSUE-349 (edit) CLOSED Remove deprecation of ttp:markerMode 2014-09-24 TTML2 0
ISSUE-350 (edit) CLOSED Add general statement/comment in abstract/introduction that IMSC1 is not a proper subset of TTML1SE. 2014-09-25 TTML IMSC 1.0 0
ISSUE-354 (edit)
letter spacing
CLOSED Add support for letter spacing style semantics 2014-11-17 TTML2 0
ISSUE-356 (edit)
text emphasis
CLOSED Add support for text emphasis semantics 2014-11-18 TTML2 0
ISSUE-357 (edit)
horizontal in vertical
CLOSED Add support for horizontal in vertical (tate-chu-yoko). 2014-11-18 TTML2 0
ISSUE-359 (edit)
CLOSED Add support for font kerning enable/disable 2014-12-18 TTML2 0
ISSUE-364 (edit)
CLOSED Relax constraint between the extents of the root container and the dimensions of the related video object frame 2015-01-06 TTML IMSC 1.0 0
ISSUE-367 (edit)
#textAlign clarification
CLOSED Clarify initial value override for tts:textAlign 2015-01-27 TTML IMSC 1.0 0
ISSUE-369 (edit)
Requirements numbers
CLOSED The R### numbers in Annex L are not all correct 2015-02-10 TTML2 0
ISSUE-371 (edit)
linePadding test
CLOSED linePadding test needs to apply the background color to the line areas only 2015-02-16 TTML IMSC 1.0 0
ISSUE-372 (edit)
multiRowAlign test
CLOSED multiRowAlign test applies style via region 2015-02-16 TTML 1.0 Test Suite 0
ISSUE-375 (edit)
CLOSED Use of the ebutts:linePadding and ebutts:multiRowAlign in IMSC 1 2015-02-25 TTML IMSC 1.0 0
ISSUE-377 (edit)
CLOSED Use TTML 1SE rounding rules 2015-03-20 TTML IMSC 1.0 0
ISSUE-378 (edit)
CLOSED Relax constraints on ttp:frameRate and related video object 2015-03-20 TTML IMSC 1.0 0
ISSUE-382 (edit)
require a computed begin time
CLOSED Require a computed non-indefinite begin time 2015-04-09 TTML IMSC 1.0 0
ISSUE-388 (edit)
CLOSED ttp:timeBase not required on tt 2015-05-02 TTML IMSC 1.0 0
ISSUE-390 (edit)
CLOSED Editorial remarks 2015-06-11 TTML IMSC 1.0 0
ISSUE-392 (edit)
CLOSED Uppercase and periods in CLDR definitions 2015-06-11 TTML IMSC 1.0 0
ISSUE-393 (edit)
CLOSED Related Audio Object? 2015-06-11 TTML IMSC 1.0 0
ISSUE-394 (edit)
CLOSED Rational definition 2015-06-11 TTML IMSC 1.0 0
ISSUE-395 (edit)
CLOSED Error behavior 2015-06-11 TTML IMSC 1.0 0
ISSUE-396 (edit)
CLOSED Invalid codepoints (el) 2015-06-25 TTML IMSC 1.0 0
ISSUE-397 (edit)
CLOSED Sync recommended codepoints with CFF-TT 2015-06-25 TTML IMSC 1.0 0
ISSUE-398 (edit)
CLOSED Add IMSC1 in title of IMSC1 2015-07-09 TTML IMSC 1.0 0
ISSUE-400 (edit)
EBU-TT-D compatibility
CLOSED Make multiRowAlign and linePadding testfile EBU-TT-D compatible 2015-07-31 TTML IMSC 1.0 0
ISSUE-402 (edit)
Ambiguous delimiter requirements for two value attributes
CLOSED The permitted delimiters for two value attributes like cellResolution and frameRateMultiplier are undefined 2015-08-17 TTML 1.0 0
ISSUE-404 (edit) CLOSED Where is #image feature defined? 2015-09-03 TTML IMSC 1.0 0
ISSUE-405 (edit) CLOSED why is #nested-span prohibited on image profile? 2015-09-03 TTML IMSC 1.0 0
ISSUE-406 (edit) CLOSED #lineBreak-uax14 is never 'used' by a document? 2015-09-03 TTML IMSC 1.0 0
ISSUE-407 (edit) CLOSED Excluding #bidi and #direction on image profile is inconsistent 2015-09-03 TTML IMSC 1.0 0
ISSUE-408 (edit) CLOSED Initial value of color 2015-09-03 TTML IMSC 1.0 0
ISSUE-409 (edit) CLOSED Font family of default means monospaceSerif 2015-09-03 TTML IMSC 1.0 0
ISSUE-410 (edit) CLOSED Constraints on #linePadding and #multiRowAlign 2015-09-03 TTML IMSC 1.0 0
ISSUE-411 (edit) CLOSED "shall be inherited" on #multiRowAlign 2015-09-03 TTML IMSC 1.0 0
ISSUE-412 (edit) CLOSED The term 'SHALL' should not be used in the definition of Related Video Object 2015-09-03 TTML IMSC 1.0 0
ISSUE-413 (edit) CLOSED What does "reproducible without error" mean? 2015-09-03 TTML IMSC 1.0 0
ISSUE-415 (edit)
CLOSED TTML2 is confusing 2015-09-18 TTML WebVTT mapping note 0
ISSUE-417 (edit) CLOSED #writingMode constraint inconsistent in image profile 2015-09-21 TTML IMSC 1.0 0
ISSUE-418 (edit) CLOSED semantics of ttp:aspectRatio is ambiguous 2015-09-21 TTML IMSC 1.0 0
ISSUE-419 (edit) CLOSED Overflow recommendations + #overflow feature 2015-09-21 TTML IMSC 1.0 0
ISSUE-420 (edit) CLOSED The TTML timing vocabulary does not have elements 2015-09-21 TTML IMSC 1.0 0
ISSUE-421 (edit) CLOSED Term "earlier" is ambiguous 2015-09-21 TTML IMSC 1.0 0
ISSUE-422 (edit) CLOSED Presented region + itts:forcedDisplay 2015-09-21 TTML IMSC 1.0 0
ISSUE-423 (edit) CLOSED Use of proprietary, non-open source fonts as reference fonts 2015-09-21 TTML IMSC 1.0 0
ISSUE-424 (edit) CLOSED Awkward text re: smpte:backgroundImage dimensions 2015-09-21 TTML IMSC 1.0 0
ISSUE-425 (edit) CLOSED Awkward prose re: smpte:backgroundImage and ittm:altText 2015-09-21 TTML IMSC 1.0 0
ISSUE-426 (edit) CLOSED MHP vs W3C reference for PNG 2015-09-21 TTML IMSC 1.0 0
ISSUE-427 (edit) CLOSED Misc prose tweaks 2015-09-21 TTML IMSC 1.0 0
ISSUE-428 (edit) CLOSED Definition of identical glyph 2015-09-21 TTML IMSC 1.0 0
ISSUE-429 (edit) CLOSED Glyph vs code point in HRM 2015-09-21 TTML IMSC 1.0 0
ISSUE-430 (edit) CLOSED independent variables in the HRM 2015-09-21 TTML IMSC 1.0 0
ISSUE-432 (edit) CLOSED Multiple layers of background color in HRM 2015-09-21 TTML IMSC 1.0 0
ISSUE-433 (edit) CLOSED Presented image definition 2015-09-21 TTML IMSC 1.0 0
ISSUE-434 (edit) CLOSED Behavior in case of multiple images in a region 2015-09-21 TTML IMSC 1.0 0
ISSUE-448 (edit) CLOSED Add recommendation for ttp:profile and ebuttm:conformsToStandard 2015-10-08 TTML IMSC 1.0 0
ISSUE-449 (edit)
CLOSED Needs XSD Schema for IMSC Extensions 2015-10-08 TTML IMSC 1.0 0
ISSUE-450 (edit) CLOSED IMSC1 Does Not Require Any Feature/Extension be supported by a Processor 2015-10-09 TTML IMSC 1.0 0
ISSUE-451 (edit) CLOSED #visibility-inline should be limited to text profile 2015-10-09 TTML IMSC 1.0 0
ISSUE-452 (edit)
Profile element may be misused
CLOSED The ttp:profile element is permitted to conflict with the IMSC 1 profile 2015-10-09 TTML IMSC 1.0 0
ISSUE-453 (edit)
forcedDisplay intro text
CLOSED Clarify relation between forcedDisplay and visibility in intro statement 2015-10-16 TTML IMSC 1.0 0

Raise an issue .

David Singer <>, Nigel Megitt <>, Chairs, Thierry Michel <>, Philippe Le Hégaret <>, Atsushi Shimono <>, Staff Contacts
Tracker: documentation, (configuration for this group), originally developed by Dean Jackson, is developed and maintained by the Systems Team <>.
$Id: closed.html,v 1.1 2019/11/12 10:08:30 carcone Exp $